python extension_Python extension.Extension方法代碼示例
本文整理匯總了Python中stevedore.extension.Extension方法的典型用法代碼示例。如果您正苦於以下問題：Python extension.Extension方法的具體用法？Python extension.Extension怎麽用？Python extension.Extension使用的例子？那麽恭喜您, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在模塊stevedore.extension的用法示例。
在下文中一共展示了extension.Extension方法的25個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於我們的係統推薦出更棒的Python代碼示例。
示例1: _load_one_plugin
點讚 6
# 需要導入模塊: from stevedore import extension [as 別名]
# 或者: from stevedore.extension import Extension [as 別名]
def _load_one_plugin(self, ep, invoke_on_load, invoke_args, invoke_kwds, verify_requirements=True):
if not ep.dist:
# `require` argument of ep.load() is deprecated in newer versions of setuptools
if hasattr(ep, 'resolve'):
plugin = ep.resolve()
elif hasattr(ep, '_load'):
plugin = ep._load()
else:
plugin = ep.load(require=False)
else:
plugin = ep.load()
if invoke_on_load:
obj = plugin(*invoke_args, **invoke_kwds)
else:
obj = None
return Extension(ep.name, ep, plugin, obj)
開發者ID:caronc，項目名稱:nzb-subliminal，代碼行數:18，
示例2: test_multiple_drivers
點讚 6
# 需要導入模塊: from stevedore import extension [as 別名]
# 或者: from stevedore.extension import Extension [as 別名]
def test_multiple_drivers(self):
# The idea for this test was contributed by clayg:
# https://gist.github.com/clayg/6311348
extensions = [
extension.Extension(
'backend',
pkg_resources.EntryPoint.parse('backend = pkg1:driver'),
'pkg backend',
None,
),
extension.Extension(
'backend',
pkg_resources.EntryPoint.parse('backend = pkg2:driver'),
'pkg backend',
None,
),
]
try:
dm = driver.DriverManager.make_test_instance(extensions[0])
# Call the initialization code that verifies the extension
dm._init_plugins(extensions)
except exception.MultipleMatches as err:
self.assertIn("Multiple", str(err))
else:
self.fail('Should have had an error')
開發者ID:openstack，項目名稱:stevedore，代碼行數:27，
示例3: test_goal_loader
點讚 6
# 需要導入模塊: from stevedore import extension [as 別名]
# 或者: from stevedore.extension import Extension [as 別名]
def test_goal_loader(self):
dummy_goal_name = "dummy"
# Set up the fake Stevedore extensions
fake_extmanager_call = extension.ExtensionManager.make_test_instance(
extensions=[extension.Extension(
name=dummy_goal_name,
entry_point="%s:%s" % (
goals.Dummy.__module__,
goals.Dummy.__name__),
plugin=goals.Dummy,
obj=None,
)],
namespace="watcher_goals",
)
with mock.patch.object(extension, "ExtensionManager") as m_ext_manager:
m_ext_manager.return_value = fake_extmanager_call
loaded_goal = self.goal_loader.load("dummy")
self.assertEqual("dummy", loaded_goal.name)
self.assertEqual("Dummy goal", loaded_goal.display_name)
開發者ID:openstack，項目名稱:watcher，代碼行數:23，
示例4: test_strategy_loader
點讚 6
# 需要導入模塊: from stevedore import extension [as 別名]
# 或者: from stevedore.extension import Extension [as 別名]
def test_strategy_loader(self):
dummy_strategy_name = "dummy"
# Set up the fake Stevedore extensions
fake_extmanager_call = extension.ExtensionManager.make_test_instance(
extensions=[extension.Extension(
name=dummy_strategy_name,
entry_point="%s:%s" % (
dummy_strategy.DummyStrategy.__module__,
dummy_strategy.DummyStrategy.__name__),
plugin=dummy_strategy.DummyStrategy,
obj=None,
)],
namespace="watcher_strategies",
)
with mock.patch.object(extension, "ExtensionManager") as m_ext_manager:
m_ext_manager.return_value = fake_extmanager_call
loaded_strategy = self.strategy_loader.load(
"dummy")
self.assertEqual("dummy", loaded_strategy.name)
self.assertEqual("Dummy strategy", loaded_strategy.display_name)
開發者ID:openstack，項目名稱:watcher，代碼行數:24，
示例5: test_collector_loader
點讚 6
# 需要導入模塊: from stevedore import extension [as 別名]
# 或者: from stevedore.extension import Extension [as 別名]
def test_collector_loader(self):
fake_driver = "fake"
# Set up the fake Stevedore extensions
fake_driver_call = drivermanager.DriverManager.make_test_instance(
extension=stevedore_extension.Extension(
name=fake_driver,
entry_point="%s:%s" % (
faker_cluster_state.FakerModelCollector.__module__,
faker_cluster_state.FakerModelCollector.__name__),
plugin=faker_cluster_state.FakerModelCollector,
obj=None,
),
namespace="watcher_cluster_data_model_collectors",
)
with mock.patch.object(drivermanager,
"DriverManager") as m_driver_manager:
m_driver_manager.return_value = fake_driver_call
loaded_collector = self.collector_loader.load("fake")
self.assertIsInstance(
loaded_collector, faker_cluster_state.FakerModelCollector)
開發者ID:openstack，項目名稱:watcher，代碼行數:24，
示例6: test_load_loadable_no_opt
點讚 6
# 需要導入模塊: from stevedore import extension [as 別名]
# 或者: from stevedore.extension import Extension [as 別名]
def test_load_loadable_no_opt(self):
fake_driver = drivermanager.DriverManager.make_test_instance(
extension=stevedore_extension.Extension(
name="fake",
entry_point="%s:%s" % (FakeLoadable.__module__,
FakeLoadable.__name__),
plugin=FakeLoadable,
obj=None),
namespace="TESTING")
loader_manager = default.DefaultLoader(namespace='TESTING')
with mock.patch.object(drivermanager,
"DriverManager") as m_driver_manager:
m_driver_manager.return_value = fake_driver
loaded_driver = loader_manager.load(name='fake')
self.assertIsInstance(loaded_driver, FakeLoadable)
開發者ID:openstack，項目名稱:watcher，代碼行數:19，
示例7: test_load_loadable_with_opts
點讚 6
# 需要導入模塊: from stevedore import extension [as 別名]
# 或者: from stevedore.extension import Extension [as 別名]
def test_load_loadable_with_opts(self):
fake_driver = drivermanager.DriverManager.make_test_instance(
extension=stevedore_extension.Extension(
name="fake",
entry_point="%s:%s" % (FakeLoadableWithOpts.__module__,
FakeLoadableWithOpts.__name__),
plugin=FakeLoadableWithOpts,
obj=None),
namespace="TESTING")
loader_manager = default.DefaultLoader(namespace='TESTING')
with mock.patch.object(drivermanager,
"DriverManager") as m_driver_manager:
m_driver_manager.return_value = fake_driver
loaded_driver = loader_manager.load(name='fake')
self.assertIsInstance(loaded_driver, FakeLoadableWithOpts)
self.assertEqual(
"fake_with_opts", loaded_driver.config.get("test_opt"))
self.assertEqual(
"fake_with_opts", loaded_driver.config.test_opt)
開發者ID:openstack，項目名稱:watcher，代碼行數:25，
示例8: test_plug
點讚 6
# 需要導入模塊: from stevedore import extension [as 別名]
# 或者: from stevedore.extension import Extension [as 別名]
def test_plug(self, mock_plug):
plg = extension.Extension(name="demo",
entry_point="os-vif",
plugin=DemoPlugin,
obj=None)
with mock.patch('stevedore.extension.ExtensionManager.names',
return_value=['foobar']),\
mock.patch('stevedore.extension.ExtensionManager.__getitem__',
return_value=plg):
os_vif.initialize()
info = objects.instance_info.InstanceInfo()
vif = objects.vif.VIFBridge(
id='9a12694f-f95e-49fa-9edb-70239aee5a2c',
plugin='foobar')
os_vif.plug(vif, info)
mock_plug.assert_called_once_with(vif, info)
開發者ID:openstack，項目名稱:os-vif，代碼行數:18，
示例9: test_unplug
點讚 6
# 需要導入模塊: from stevedore import extension [as 別名]
# 或者: from stevedore.extension import Extension [as 別名]
def test_unplug(self, mock_unplug):
plg = extension.Extension(name="demo",
entry_point="os-vif",
plugin=DemoPlugin,
obj=None)
with mock.patch('stevedore.extension.ExtensionManager.names',
return_value=['foobar']),\
mock.patch('stevedore.extension.ExtensionManager.__getitem__',
return_value=plg):
os_vif.initialize()
info = objects.instance_info.InstanceInfo()
vif = objects.vif.VIFBridge(
id='9a12694f-f95e-49fa-9edb-70239aee5a2c',
plugin='foobar')
os_vif.unplug(vif, info)
mock_unplug.assert_called_once_with(vif, info)
開發者ID:openstack，項目名稱:os-vif，代碼行數:18，
示例10: test_initialize_called
點讚 5
# 需要導入模塊: from stevedore import extension [as 別名]
# 或者: from stevedore.extension import Extension [as 別名]
def test_initialize_called(self):
driver1 = Extension('mock_driver1', Mock(), None,
Mock(native_bulk_support=True))
driver2 = Extension('mock_driver2', Mock(), None,
Mock(native_bulk_support=True))
manager = SfcDriverManager.make_test_instance([driver1, driver2])
manager.initialize()
driver1.obj.initialize.assert_called_once_with()
driver2.obj.initialize.assert_called_once_with()
開發者ID:openstack，項目名稱:networking-sfc，代碼行數:11，
示例11: _test_method_called
點讚 5
# 需要導入模塊: from stevedore import extension [as 別名]
# 或者: from stevedore.extension import Extension [as 別名]
def _test_method_called(self, method_name):
driver1 = Extension('mock_driver1', Mock(), None,
Mock(native_bulk_support=True))
driver2 = Extension('mock_driver2', Mock(), None,
Mock(native_bulk_support=True))
manager = SfcDriverManager.make_test_instance([driver1, driver2])
mocked_context = Mock()
getattr(manager, method_name)(mocked_context)
getattr(driver1.obj, method_name).assert_called_once_with(
mocked_context)
getattr(driver2.obj, method_name).assert_called_once_with(
mocked_context)
開發者ID:openstack，項目名稱:networking-sfc，代碼行數:14，
示例12: _test_method_exception
點讚 5
# 需要導入模塊: from stevedore import extension [as 別名]
# 或者: from stevedore.extension import Extension [as 別名]
def _test_method_exception(self, method_name,
expected_exc=sfc_exc.SfcDriverError):
driver = Extension('mock_driver', Mock(), None,
Mock(native_bulk_support=True))
mock_method = Mock(side_effect=sfc_exc.SfcException)
setattr(driver.obj, method_name, mock_method)
manager = SfcDriverManager.make_test_instance([driver])
mocked_context = Mock()
self.assertRaises(expected_exc,
getattr(manager, method_name),
mocked_context)
開發者ID:openstack，項目名稱:networking-sfc，代碼行數:13，
示例13: test_initialize_called
點讚 5
# 需要導入模塊: from stevedore import extension [as 別名]
# 或者: from stevedore.extension import Extension [as 別名]
def test_initialize_called(self):
driver1 = Extension('mock_driver1', Mock(), None,
Mock(native_bulk_support=True))
driver2 = Extension('mock_driver2', Mock(), None,
Mock(native_bulk_support=True))
manager = FlowClassifierDriverManager.make_test_instance([driver1,
driver2])
manager.initialize()
driver1.obj.initialize.assert_called_once_with()
driver2.obj.initialize.assert_called_once_with()
開發者ID:openstack，項目名稱:networking-sfc，代碼行數:12，
示例14: _test_method_called
點讚 5
# 需要導入模塊: from stevedore import extension [as 別名]
# 或者: from stevedore.extension import Extension [as 別名]
def _test_method_called(self, method_name):
driver1 = Extension('mock_driver1', Mock(), None,
Mock(native_bulk_support=True))
driver2 = Extension('mock_driver2', Mock(), None,
Mock(native_bulk_support=True))
manager = FlowClassifierDriverManager.make_test_instance([driver1,
driver2])
mocked_context = Mock()
getattr(manager, method_name)(mocked_context)
getattr(driver1.obj, method_name).assert_called_once_with(
mocked_context)
getattr(driver2.obj, method_name).assert_called_once_with(
mocked_context)
開發者ID:openstack，項目名稱:networking-sfc，代碼行數:15，
示例15: test_plug
點讚 5
# 需要導入模塊: from stevedore import extension [as 別名]
# 或者: from stevedore.extension import Extension [as 別名]
def test_plug(self, mock_plug):
plg = extension.Extension(name="noop",
entry_point="os-vif",
plugin=NoOpPlugin,
obj=None)
with mock.patch('stevedore.extension.ExtensionManager.names',
return_value=['foobar']),\
mock.patch('stevedore.extension.ExtensionManager.__getitem__',
return_value=plg):
os_vif.initialize()
info = mock.sentinel.info
vif = mock.MagicMock()
vif.plugin_name = 'noop'
os_vif.plug(vif, info)
mock_plug.assert_called_once_with(vif, info)
開發者ID:openstack，項目名稱:kuryr-kubernetes，代碼行數:17，
示例16: test_unplug
點讚 5
# 需要導入模塊: from stevedore import extension [as 別名]
# 或者: from stevedore.extension import Extension [as 別名]
def test_unplug(self, mock_unplug):
plg = extension.Extension(name="demo",
entry_point="os-vif",
plugin=NoOpPlugin,
obj=None)
with mock.patch('stevedore.extension.ExtensionManager.names',
return_value=['foobar']),\
mock.patch('stevedore.extension.ExtensionManager.__getitem__',
return_value=plg):
os_vif.initialize()
info = mock.sentinel.info
vif = mock.MagicMock()
vif.plugin_name = 'noop'
os_vif.unplug(vif, info)
mock_unplug.assert_called_once_with(vif, info)
開發者ID:openstack，項目名稱:kuryr-kubernetes，代碼行數:17，
示例17: setUp
點讚 5
# 需要導入模塊: from stevedore import extension [as 別名]
# 或者: from stevedore.extension import Extension [as 別名]
def setUp(self):
super(TestHooks, self).setUp()
self.app = make_app()
self.cmd = TestCommand(self.app, None, cmd_name='test')
self.hook = TestHook(self.cmd)
self.mgr = extension.ExtensionManager.make_test_instance(
[extension.Extension(
'parser-hook',
None,
None,
self.hook)],
)
# Replace the auto-loaded hooks with our explicitly created
# manager.
self.cmd._hooks = self.mgr
開發者ID:openstack，項目名稱:cliff，代碼行數:17，
示例18: add
點讚 5
# 需要導入模塊: from stevedore import extension [as 別名]
# 或者: from stevedore.extension import Extension [as 別名]
def add(self, name, cmd):
ext = extension.Extension(name, None, cmd.__class__, cmd)
self.mgrs[0].extensions.append(ext)
開發者ID:eonpatapon，項目名稱:contrail-api-cli，代碼行數:5，
示例19: _make_test_manager
點讚 5
# 需要導入模塊: from stevedore import extension [as 別名]
# 或者: from stevedore.extension import Extension [as 別名]
def _make_test_manager(self, plugin):
return extension.ExtensionManager.make_test_instance(
[extension.Extension('test_plugin', None, test_plugin, None)])
開發者ID:PyCQA，項目名稱:bandit，代碼行數:5，
示例20: __init__
點讚 5
# 需要導入模塊: from stevedore import extension [as 別名]
# 或者: from stevedore.extension import Extension [as 別名]
def __init__(self):
self.extensions = []
self.extensions.append(
extension.Extension(name=FAKE_BACKEND,
plugin=FakeConnection,
entry_point=None,
obj=None))
開發者ID:openstack，項目名稱:manila，代碼行數:9，
示例21: _make_ext
點讚 5
# 需要導入模塊: from stevedore import extension [as 別名]
# 或者: from stevedore.extension import Extension [as 別名]
def _make_ext(name, docstring):
def inner():
pass
inner.__doc__ = docstring
m1 = mock.Mock(spec=pkg_resources.EntryPoint)
m1.module_name = '%s_module' % name
s = mock.Mock(return_value='ENTRY_POINT(%s)' % name)
m1.__str__ = s
return extension.Extension(name, m1, inner, None)
開發者ID:openstack，項目名稱:stevedore，代碼行數:12，
示例22: test_missing_entrypoints_callback
點讚 5
# 需要導入模塊: from stevedore import extension [as 別名]
# 或者: from stevedore.extension import Extension [as 別名]
def test_missing_entrypoints_callback(self, load_fn):
errors = set()
def callback(names):
errors.update(names)
load_fn.return_value = [
extension.Extension('foo', None, None, None)
]
named.NamedExtensionManager('stevedore.test.extension',
names=['foo', 'bar'],
invoke_on_load=True,
on_missing_entrypoints_callback=callback)
self.assertEqual(errors, {'bar'})
開發者ID:openstack，項目名稱:stevedore，代碼行數:16，
示例23: test_hook_manager_should_return_named_extensions
點讚 5
# 需要導入模塊: from stevedore import extension [as 別名]
# 或者: from stevedore.extension import Extension [as 別名]
def test_hook_manager_should_return_named_extensions(self):
hook1 = Extension('captain', None, None, None)
hook2 = Extension('captain', None, None, None)
em = HookManager.make_test_instance([hook1, hook2])
self.assertEqual([hook1, hook2], em['captain'])
# DriverManager
開發者ID:openstack，項目名稱:stevedore，代碼行數:9，
示例24: setup_fake_modules
點讚 5
# 需要導入模塊: from stevedore import extension [as 別名]
# 或者: from stevedore.extension import Extension [as 別名]
def setup_fake_modules(self):
fake_module1 = tests.FakeRatingModule()
fake_module1.module_name = 'fake1'
fake_module1.set_priority(3)
fake_module2 = tests.FakeRatingModule()
fake_module2.module_name = 'fake2'
fake_module2.set_priority(1)
fake_module3 = tests.FakeRatingModule()
fake_module3.module_name = 'fake3'
fake_module3.set_priority(2)
fake_extensions = [
extension.Extension(
'fake1',
'cloudkitty.tests.FakeRatingModule1',
None,
fake_module1),
extension.Extension(
'fake2',
'cloudkitty.tests.FakeRatingModule2',
None,
fake_module2),
extension.Extension(
'fake3',
'cloudkitty.tests.FakeRatingModule3',
None,
fake_module3)]
return fake_extensions
開發者ID:openstack，項目名稱:cloudkitty，代碼行數:29，
示例25: setup_fake_modules
點讚 5
# 需要導入模塊: from stevedore import extension [as 別名]
# 或者: from stevedore.extension import Extension [as 別名]
def setup_fake_modules(self):
def fake_metric(start,
end=None,
project_id=None,
q_filter=None):
return None
fake_module1 = tests.FakeCollectorModule()
fake_module1.collector_name = 'fake1'
fake_module1.get_compute = fake_metric
fake_module2 = tests.FakeCollectorModule()
fake_module2.collector_name = 'fake2'
fake_module2.get_volume = fake_metric
fake_module3 = tests.FakeCollectorModule()
fake_module3.collector_name = 'fake3'
fake_module3.get_compute = fake_metric
fake_extensions = [
extension.Extension(
'fake1',
'cloudkitty.tests.FakeCollectorModule1',
None,
fake_module1),
extension.Extension(
'fake2',
'cloudkitty.tests.FakeCollectorModule2',
None,
fake_module2),
extension.Extension(
'fake3',
'cloudkitty.tests.FakeCollectorModule3',
None,
fake_module3)]
return fake_extensions[0]
開發者ID:openstack，項目名稱:cloudkitty，代碼行數:35，
注：本文中的stevedore.extension.Extension方法示例整理自Github/MSDocs等源碼及文檔管理平台，相關代碼片段篩選自各路編程大神貢獻的開源項目，源碼版權歸原作者所有，傳播和使用請參考對應項目的License；未經允許，請勿轉載。